KR20050044915A - 유기 탄산염의 접촉 전환방법 - Google Patents
유기 탄산염의 접촉 전환방법 Download PDFInfo
- Publication number
- KR20050044915A KR20050044915A KR1020057004116A KR20057004116A KR20050044915A KR 20050044915 A KR20050044915 A KR 20050044915A KR 1020057004116 A KR1020057004116 A KR 1020057004116A KR 20057004116 A KR20057004116 A KR 20057004116A KR 20050044915 A KR20050044915 A KR 20050044915A
- Authority
- KR
- South Korea
- Prior art keywords
- zinc
- carbonate
- supported catalyst
- alcohol
- organic carbonate
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/09—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C68/00—Preparation of esters of carbonic or haloformic acids
- C07C68/06—Preparation of esters of carbonic or haloformic acids from organic carbonates
- C07C68/065—Preparation of esters of carbonic or haloformic acids from organic carbonates from alkylene carbonates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/06—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of zinc, cadmium or mercury
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/24—Chromium, molybdenum or tungsten
- B01J23/26—Chromium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/80—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with zinc, cadmium or mercury
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/09—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis
- C07C29/12—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis of esters of mineral acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/128—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by alcoholysis
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
- C07C31/18—Polyhydroxylic acyclic alcohols
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Description
촉매 | Tcalc(℃) | MeOH 전환율a | PCb | DMC 수율a | MPGb | 경질 최종물b | MPCb | DMC:MPGc | 침출량d |
Zn.Cr2O3 | - | 12.0 | 16.9 | 7.2 | 15.2 | 0.1 | 1.7 | 0.95 | 0.5 |
CuZn.Al2O3 | - | 11.4 | 16.5 | 7.6 | 14.6 | 0.2 | 0.0 | 1.04 | - |
10%Zn/SiO2 | 120 | 18.6 | 28.3 | 12.4 | 26.9 | 0.2 | 0.0 | 0.93 | - |
10%Zn/SiO2 | 120 | 20.3 | 31.8 | 12.1 | 28.8 | 0.1 | 3.0 | 0.84 | 2.7 |
10%Zn/SiO2 | 450 | 9.8 | 14.1 | 4.8 | 10.3 | 0.0 | 3.8 | 0.93 | 0.15 |
10%Zn/Al2O3 | 120 | 5.1 | 7.5 | 1.8 | 3.7 | 0.0 | 3.7 | 0.95 | 1.8 |
10%Zn/Al2O3 | 450 | 6.6 | 8.9 | 3.0 | 6.0 | 0.0 | 2.8 | 1.00 | 0.1 |
a는 메탄올을 기준으로 한 mol%; b는 PC를 기준으로 한 mol%; c는 mol:mol; d는 금속 mg/액체 산물 kg을 나타낸다.PC = 탄산프로필렌; DMC = 탄산디메틸렌; MPG = 모노프로필렌 글리콜; MPC = 메틸-프로파노일-카보네이트이다. |
Claims (12)
- 유기 탄산염을 아연 지지 촉매의 존재하에 알코올 및/또는 물과 접촉시키는 것을 포함하여, 유기 탄산염을 이에 상응하는 알코올로 접촉 전환시키는 방법.
- 제1항에 있어서, 아연 지지 촉매가 SiO2, Al2O3, MgO, TiO2, ZrO2, Cr2O3, C 및 이의 혼합물을 함유하는 그룹 중에서 선택되는 지지체 물질을 포함하는 것이 특징인 방법.
- 제2항에 있어서, 아연 지지 촉매는 지지체 물질을 아연염 또는 금속이나 유기금속 화합물에 함침시켜 형성되는 것이 특징인 방법.
- 제2항에 있어서, 아연 지지 촉매가 아연염과 다른 금속염의 공혼련 또는 공침전을 통해 형성되는 것이 특징인 방법.
- 제1항 내지 제4항 중 어느 한 항에 있어서, 아연 지지 촉매가 200 내지 800℃ 범위, 바람직하게는 300 내지 700℃ 범위, 보다 바람직하게는 400 내지 600℃ 범위의 온도에서 하소처리되는 것이 특징인 방법.
- 제1항 내지 제5항 중 어느 한 항에 있어서, 알코올이 방향족 (C5-C9) 알코올 및/또는 지방족 C1-C30 알코올 중에서 선택되는 것인 방법.
- 제6항에 있어서, 방향족 알코올이 페놀인 것이 특징인 방법.
- 제6항에 있어서, 지방족 알코올이 포화 또는 불포화 C1-C10 알킬알코올, 바람직하게는 C1-C5 알킬 알코올 또는 이의 혼합물인 것이 특징인 방법.
- 제1항 내지 제8항 중 어느 한 항에 있어서, 유기 탄산염이 디알킬 탄산염, 디아릴 탄산염, 알킬아릴 탄산염, 아릴알킬 탄산염으로서, 알킬 기 및/또는 아릴 기가 알킬렌 탄산염에서와 같이 함께 결합될 수 있는 것임이 특징인 방법.
- 유기 탄산염의 가알코올분해반응에 사용되는 제1항에 기재된 아연 지지 촉매의 용도.
- 유기 탄산염의 가수분해반응에 사용되는 제1항에 기재된 아연 지지 촉매의 용도.
- 유기 탄산염의 가알코올분해 및 가수분해의 복합반응에 사용되는 제1항에 기재된 아연 지지 촉매의 용도.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02256347 | 2002-09-12 | ||
EP02256347.2 | 2002-09-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20050044915A true KR20050044915A (ko) | 2005-05-13 |
KR101022615B1 KR101022615B1 (ko) | 2011-03-16 |
Family
ID=31985134
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020057004116A KR101022615B1 (ko) | 2002-09-12 | 2003-09-11 | 유기 탄산염의 접촉 전환방법 |
Country Status (15)
Country | Link |
---|---|
US (1) | US6835858B1 (ko) |
EP (1) | EP1537063B2 (ko) |
JP (1) | JP5127019B2 (ko) |
KR (1) | KR101022615B1 (ko) |
CN (1) | CN100586912C (ko) |
AT (1) | ATE486053T1 (ko) |
AU (1) | AU2003271757B2 (ko) |
BR (1) | BR0314230B1 (ko) |
DE (1) | DE60334699D1 (ko) |
ES (1) | ES2355212T5 (ko) |
MX (1) | MXPA05002698A (ko) |
PL (1) | PL374727A1 (ko) |
RU (1) | RU2320633C2 (ko) |
TW (1) | TWI313188B (ko) |
WO (1) | WO2004024658A1 (ko) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MY139064A (en) * | 2001-11-13 | 2009-08-28 | Shell Int Research | METHOD FOR THE CATALYTIC CONVERSION OF ALKYLENE CARBONATE WITH Mg, A1 MIXED (HYDR) OXIDE CATALYST AND ITS USE THEREFORE |
TW200503997A (en) | 2002-12-20 | 2005-02-01 | Shell Int Research | Process for the preparation of alkylene glycol |
US7842653B2 (en) * | 2005-06-16 | 2010-11-30 | Council Of Scientific & Industrial Research | Process for the preparation of lubricants |
US7754643B2 (en) * | 2005-10-07 | 2010-07-13 | Council Of Scientific & Industrial Research | Transesterification catalyst and a process for the preparation thereof |
US7482480B2 (en) * | 2005-10-10 | 2009-01-27 | Council Of Scientific & Industrial Research | Process for the preparation of hydrocarbon fuel |
DE602006008720D1 (de) * | 2005-10-10 | 2009-10-08 | Council Scient Ind Res | Verfahren zur Herstellung von Dialkylcarbonaten |
WO2008090108A1 (en) * | 2007-01-23 | 2008-07-31 | Shell Internationale Research Maatschappij B.V. | Process for the preparation of an alkanediol and a dialkyl carbonate |
TWI412515B (zh) | 2007-01-23 | 2013-10-21 | Shell Int Research | 製備烷二醇及碳酸二烷酯之方法 |
US20080255336A1 (en) * | 2007-01-23 | 2008-10-16 | Timothy Michael Nisbet | Process for the preparation of diaryl carbonate |
US7851645B2 (en) | 2008-02-11 | 2010-12-14 | Catalytic Distillation Technologies | Process for continuous production of organic carbonates or organic carbamates and solid catalysts therefore |
US8110698B2 (en) | 2008-02-11 | 2012-02-07 | Shell Oil Company | Process for producing diphenyl carbonate |
CA2729116C (en) * | 2008-06-25 | 2017-01-24 | Benefuel Inc. | Process of manufacturing of fatty acid alkyl esters |
JP5706420B2 (ja) | 2009-08-24 | 2015-04-22 | ニュー フェーズ リミテッド | 相変化材料および形状変化材料 |
ES2413093T3 (es) | 2009-09-29 | 2013-07-15 | Shell Internationale Research Maatschappij B.V. | Proceso para la preparación de alcanodiol y carbonato de dialquilo |
CN102049303B (zh) * | 2009-11-04 | 2012-05-30 | 中国石油天然气股份有限公司 | 一种合成碳酸丙烯酯的催化剂及其制备方法和应用 |
WO2012122197A2 (en) | 2011-03-09 | 2012-09-13 | Benefuel Inc. | Systems and methods for making bioproducts |
EP2711353B1 (en) | 2012-09-20 | 2018-10-31 | SABIC Global Technologies B.V. | Process for the continuous manufacture of aryl alkyl carbonate and diaryl carbonate using vapor recompression |
CN107206082B (zh) | 2014-11-25 | 2022-01-11 | 纽菲斯有限公司 | 相变纳米粒子 |
WO2017090617A1 (ja) * | 2015-11-24 | 2017-06-01 | ダイキン工業株式会社 | 非対称鎖状カーボネートの製造方法 |
SG11202000044QA (en) | 2017-07-18 | 2020-02-27 | Shell Int Research | Process for preparing alkanediol and dialkyl carbonate |
CN109678653A (zh) * | 2017-10-19 | 2019-04-26 | 中国石油化工股份有限公司 | 用于碳酸亚烷基酯废弃物处理的工艺 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5569525A (en) † | 1978-11-17 | 1980-05-26 | Showa Denko Kk | Hydrolysis of alkylene carbonate |
JPS58150435A (ja) † | 1982-03-03 | 1983-09-07 | Nippon Shokubai Kagaku Kogyo Co Ltd | アルキレンカ−ボネ−トの加水分解用触媒およびその製造方法 |
JPH02188541A (ja) | 1989-01-13 | 1990-07-24 | Daicel Chem Ind Ltd | アルキレングリコールの製造方法 |
DE4105554A1 (de) * | 1991-02-22 | 1992-08-27 | Bayer Ag | Verfahren zur herstellung von dialkylcarbonaten |
JPH06239806A (ja) | 1993-02-18 | 1994-08-30 | Nippon Shokubai Co Ltd | ジアルキルカーボネートの製造方法 |
JP3374863B2 (ja) * | 1993-08-12 | 2003-02-10 | 三菱瓦斯化学株式会社 | ジアルキルカーボネートの製造方法 |
JP4112048B2 (ja) * | 1997-09-16 | 2008-07-02 | 旭化成ケミカルズ株式会社 | 芳香族カーボネート類の製法 |
US6573396B2 (en) * | 2001-10-12 | 2003-06-03 | Exxonmobil Chemical Patents Inc. | Co-production of dialkyl carbonates and diols with treatment of hydroxy alkyl carbonate |
-
2003
- 2003-09-09 TW TW092124899A patent/TWI313188B/zh not_active IP Right Cessation
- 2003-09-10 US US10/659,142 patent/US6835858B1/en not_active Expired - Lifetime
- 2003-09-11 JP JP2004535528A patent/JP5127019B2/ja not_active Expired - Fee Related
- 2003-09-11 WO PCT/EP2003/050401 patent/WO2004024658A1/en active IP Right Grant
- 2003-09-11 CN CN03821690A patent/CN100586912C/zh not_active Expired - Fee Related
- 2003-09-11 RU RU2005110682/04A patent/RU2320633C2/ru active
- 2003-09-11 MX MXPA05002698A patent/MXPA05002698A/es unknown
- 2003-09-11 EP EP03753589A patent/EP1537063B2/en not_active Expired - Lifetime
- 2003-09-11 PL PL03374727A patent/PL374727A1/xx not_active Application Discontinuation
- 2003-09-11 DE DE60334699T patent/DE60334699D1/de not_active Expired - Lifetime
- 2003-09-11 KR KR1020057004116A patent/KR101022615B1/ko active IP Right Grant
- 2003-09-11 BR BRPI0314230-2A patent/BR0314230B1/pt active IP Right Grant
- 2003-09-11 AT AT03753589T patent/ATE486053T1/de not_active IP Right Cessation
- 2003-09-11 ES ES03753589T patent/ES2355212T5/es not_active Expired - Lifetime
- 2003-09-11 AU AU2003271757A patent/AU2003271757B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
ES2355212T5 (es) | 2013-07-16 |
EP1537063A1 (en) | 2005-06-08 |
EP1537063B1 (en) | 2010-10-27 |
DE60334699D1 (de) | 2010-12-09 |
CN100586912C (zh) | 2010-02-03 |
EP1537063B2 (en) | 2013-03-20 |
CN1681755A (zh) | 2005-10-12 |
AU2003271757B2 (en) | 2006-12-21 |
JP2005538170A (ja) | 2005-12-15 |
BR0314230B1 (pt) | 2013-05-07 |
ATE486053T1 (de) | 2010-11-15 |
BR0314230A (pt) | 2005-07-26 |
RU2005110682A (ru) | 2005-11-10 |
RU2320633C2 (ru) | 2008-03-27 |
KR101022615B1 (ko) | 2011-03-16 |
MXPA05002698A (es) | 2005-05-05 |
TW200408443A (en) | 2004-06-01 |
JP5127019B2 (ja) | 2013-01-23 |
TWI313188B (en) | 2009-08-11 |
AU2003271757A1 (en) | 2004-04-30 |
US6835858B1 (en) | 2004-12-28 |
ES2355212T3 (es) | 2011-03-23 |
PL374727A1 (en) | 2005-10-31 |
WO2004024658A1 (en) | 2004-03-25 |
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